About the same size as a Mini Cooper and twice as fast, the Megacity Aviation concept was designed byAlex Jantschke to transport goods rapidly through cities with major gridlock. The majority of the biofiber reinforced bioplastic frame is hollow like the bones of a bird, making it incredibly lightweight. Powered by two hydraulically operated coaxial rotors, it’s highly maneuverable and can carry up to 200kg. [Source]